S-92168A111 10.5 mm ID x 21 mm OD DIN 137B Wave Spring Lock Washers

Wave Spring Lock Washers

1348FA00025 Wave Spring Lock Washers
1348FA00025 Wave Spring Lock Washers

Image may differ from product. See technical specification for details.

Part No.
Part No. 1348FA00025
Equivalent to mcmaster :
92168A111

Basic Information

System of Measurement Metric
Washer Type Wave
Specifications Met DIN 137B

Dimension Parameters

ID 10.5 mm
OD 21 mm
Thickness 1 mm
Overall Height 4.2 mm

Material & Strength Parameters

Material 18-8 Stainless Steel
Hardness Not Rated

Installation & Application Parameters

For Screw Size M10

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant
Technical Drawings No drawings available at the moment, will be launched soon
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Key Features & Benefits at a Glance

  • Superior vibration resistance maintains bolt tension and prevents loosening in dynamic applications
  • Excellent corrosion resistance from 18-8 stainless steel ensures long-term reliability in harsh environments
  • Precise dimensional control with 10.5mm ID and 21mm OD provides perfect fit for M10 fasteners
  • Consistent spring force delivers reliable performance across multiple compression cycles
  • Industry-standard compliance with DIN 137B ensures interchangeability and engineering confidence
  • Environmental regulation compliance with RoHS 3 and REACH supports sustainable manufacturing practices
  • Optimized wave design provides superior load distribution compared to flat washers

Professional Applications & Engineering Value

This M10 wave washer engineered to DIN 137B standards addresses critical industrial challenges where vibration-induced fastener failure is a primary concern. The 18-8 stainless steel construction offers exceptional corrosion resistance, making these metric wave spring washers ideal for machinery, automotive assemblies, and outdoor equipment exposed to moisture and chemicals. The wave spring design maintains consistent pressure between fastened components, preventing slackening in high-vibration environments while accommodating thermal expansion and contraction. These industrial washers serve as essential components in applications requiring reliable vibration resistance and long-term fastener integrity without the need for frequent maintenance or replacement.

Specification Summary & Compliance

This precision wave washer features exact dimensions of 10.5mm inner diameter, 21mm outer diameter, and 1mm thickness, specifically designed for M10 screw applications. Manufactured to DIN 137B specifications for dimensional accuracy and performance consistency. The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for global industrial applications.

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